Individual Calculations March 2011
 Tran, Ngoc Thach  Total change: 38.25  Rating chartPersonal card
 Vietnam Games - Chess - Men Da Nang VIE 2010-12-01
RcRownchangeKK*chgGame
 2329 2174 5.00 8 2.55 15 38.25 
  Tu, Hoang Thai m2379 VIE1.0010.761511.40 
  Nguyen, Duc Hoa f2431 VIE0.5010.32154.80 
  Tu, Hoang Thong g2452 VIE0.001-0.1715-2.55 
  Tran, Anh Tri 2338 VIE0.001-0.2815-4.20 
  Huynh, Lam Binh Nguyen c2033 VIE1.0010.31154.65 
  Dinh, Duc Trong f2361 VIE0.5010.24153.60 
  Pham, Duc Thang f2232 VIE1.0010.58158.70 
  Duong, The Anh m2408 VIE1.0010.791511.85 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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